Panasonic KX-TA624 - Manual (Page 114)

3-58 Telephone Features
D
3.2 Telephone Features
Doorphone Call
Allows you to have a conversation with a visitor at your doorphone.
Up to four doorphones can be connected to the system.
Calling an extension from a doorphone
Any Doorphone
Wait for an answer and talk. Press the Doorphone button for one second.
Any Telephone
Lift the handset or press SP-PHONE.
When you hear the doorphone ring tone at the extension
Answering a doorphone call
Calling a doorphone
Any Telephone
Enter a doorphone number
(1 through 4). Dial 31.
doorphone no. 3 1
Lift the handset or
press SP-PHONE. Confirmation tone Talk.
<PT Display Example>
doorphone number
Door Phone x